Wish I had a picture of it. At my former job we had a 36" Ridgid aluminum pipe wrench with a 6' aluminum thick wall cheater pipe bolted on the handle. We called it "widow maker." I don't know how many times 3 or 4 of us would be hanging off the cheater of that thing trying to break loose frozen 5-6" shafts. Somehow none of our wives became widows---LOL!
I have a mini one here, think it is a 8" with a 2 or 3'cheater permanently drove on the handle! I use it more than I ever expected. Then I have a 24" aluminum that had a broken lower jaw. Was in the scrap trailer at work. 14 bucks and I ordered a new jaw and it works like new. To do maintenance on the vairi-speed pulley that 10-12G Massey Fergusons have a couple of pipe wrenches that open up 6" are required so it's good to have them. Got a steel 24" too also from the scrap trailer. Handle was bent a little. I have used pipe wrenches to straighten bent metal lips on various things like snowblades or bent brackets. When most everything a person owns is old used junk, they can be pretty handy!
If you get that generator, and part it out, Bill, if that gas tank is clean I might be interested in it.
DAC